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Articles on Security

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TikTok poses no more of a threat to democracy than other social media platforms. (Shutterstock)

Does TikTok pose a security threat to Canadians?

About 26 per cent of Canadians use TikTok. Regulating the app in Canada might be a better approach to avoiding external political influence.
Several popular messaging apps, including Messenger, Signal, Telegram and WhatsApp, use end-to-end encryption. Open Rights Group/Flickr

Are private conversations truly private? A cybersecurity expert explains how end-to-end encryption protects you

End-to-end encryption provides strong protection for keeping your communications private, but not every messaging app uses it, and even some of the ones that do don’t have it turned on by default.
A refugee from the Democratic Republic of Congo registers his fingerprints on a biometric machine in Uganda in 2022. Badru Katumba/AFP via Getty Images

Registering refugees using personal information has become the norm – but cybersecurity breaches pose risks to people giving sensitive biometric data

Capturing biometric data helps UN agencies and other groups avoid the risk of fraud and increase efficiency. But the practice is complicated and has created security risks for vulnerable groups.

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